“actual error”的概念、定义、习题解题方法及翻译-数学辞典

数学辞典收录了72750条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。

单词	actual error
释义	actual error 实际误差
随便看	spectral family spectral flow spectral formula spectral function spectral functor spectral gap spectral geometry spectral graph partitioning spectral homology spectral homology group spectral hyperhomology functor spectral integral spectral invariant spectral isomorphic spectrality spectral kernel spectrally isomorphic operator spectrally unique spectral manifold spectral mapping rational polynomial rational quadrilateral rational quaternion rational rank rational representation